/People

Joel Horwitz

Investor

Founder and CEO of Synter; Managing Director at Sero Capital at Sero Capital, LLC

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About

Joel Horwitz is the Founder and CEO of Synter, an AI-native advertising platform, and a Managing Director at Sero Capital. As an investor, he has backed early-stage technology companies and works with portfolio companies on brand strategy, product-led growth, and go-to-market execution. His background includes senior roles at IBM, Avast, Datameer, H2O.ai, Alpine Data Labs, and Intel.

Contact· self-published, not guessed

Invests in

AdTechAI & Machine Learning

Investments

Led

Synter

Investor

AkiflowAktivateAR 51HarriVerofaxZengoZoop

Per the firm's website.

Colleagues at Sero Capital, LLC

Frequently asked questions

Who is Joel Horwitz?
Joel Horwitz is the Founder and CEO of Synter, an AI-native advertising platform, and a Managing Director at Sero Capital. As an investor, he has backed early-stage technology companies and works with portfolio companies on brand strategy, product-led growth, and go-to-market execution. His background includes senior roles at IBM, Avast, Datameer, H2O.ai, Alpine Data Labs, and Intel.
Where does Joel Horwitz work?
Joel Horwitz is Founder and CEO of Synter; Managing Director at Sero Capital at Sero Capital, LLC.
What does Joel Horwitz invest in?
Joel Horwitz invests in AdTech, AI & Machine Learning.
What companies has Joel Horwitz invested in?
Investments tracked here include Synter, Akiflow, Aktivate, AR 51, Harri, Verofax, Zengo, Zoop.
Does Joel Horwitz lead rounds?
Yes — Joel Horwitz has led 1 tracked investment.

About this profile. Compiled from public sources — Sero Capital, LLC's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights